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SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac
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SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac
SikaSwell S-2 is a high-performance, swellable waterstop for construction joints that blocks the passage of water.
SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac
Item #: 2957425

SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac

88% of respondents would recommend this to a friend

Item #: 2957425

XCD 291

Price Details

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*All items will import from US

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Order now and get it around Saturday, September 26
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SikaSwell S-2 is a high-performance, swellable waterstop for construction joints that blocks the passage of water.
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What Stands Out

Swelling Technology
Utilizes advanced swelling polyurethane to create an effective barrier against water intrusion, ensuring superior waterproofing performance compared to traditional options.
Ease of Use
The 1-component formulation simplifies application, making it user-friendly for both professionals and DIY enthusiasts while reducing preparation time on the job site.
Durability
Designed for long-lasting performance, the SikaSwell S-2 withstands harsh environmental conditions, providing reliable protection and peace of mind for construction projects.

Product Details

Buy SikaSwell S-2 Polyurethane Waterstop at Ubuy Montserrat. High-performance, swellable rubber sealant for construction joints. Prevent water leakage and ensure a watertight seal.
  • Specially formulated, high-performance, swellable, one-component, polyurethane-based waterstop
  • Creates a compression seal within joints, blocking the passage of water
  • Suitable for sealing joints between precast elements, pipe penetrations through walls and floor slabs
  • Applicable to horizontal, vertical, and overhead surfaces
  • Designed for construction joints in new watertight concrete structures
  • Ideal for watertight construction joints between new and existing concrete
Package Weight3.04 Pound

Who Should Buy?

Suitable For
  • Construction Professionals

    Ideal for contractors needing reliable waterproofing solutions in concrete joints and structures.

  • DIY Homeowners

    Suitable for homeowners looking to seal joints in DIY projects for basements or other water-prone areas.

  • Waterproofing Specialists

    Perfect for specialists needing an effective, easy-to-use product for preventing water ingress in buildings.

Not Suitable For
  • Cold Climates

    Not suitable for colder regions where temperatures drop below the product's functional limits.

Product Description

SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac

About This Item

Introducing the SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac - the ultimate solution for all your waterstop needs in construction projects! With its high-performance, specially formulated design, the SikaSwell S-2 ensures reliable and long-lasting protection against water infiltration in various types of joints, making it the best waterstop choice for your e-commerce needs. Constructed with a swelling rubber, this polyurethane-based waterstop creates a compression seal within the joint, effectively blocking the passage of water. Say goodbye to leaks and water damage with the SikaSwell S-2! This versatile waterstop is suitable for a wide range of applications, including construction projects, concrete structures, basement walls, industrial buildings, civil engineering projects, infrastructure projects, underground structures, swimming pools, tunnels, dams, pipes, expansion joints, and retaining walls. No matter the project, the SikaSwell S-2 has got you covered! Not only does it provide exceptional waterproofing, but the SikaSwell S-2 is also known for its durability.

The reliable and long-lasting performance of this waterstop ensures that your structures remain leakproof for years to come, giving you peace of mind. Installing the SikaSwell S-2 is easy and hassle-free, thanks to the comprehensive installation guide included with each purchase. You can confidently tackle your waterstop project, knowing that you have all the necessary information at your fingertips. Get the SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac today and experience the difference it makes in preventing water damage and protecting your structures. Don't compromise on quality - choose SikaSwell S-2 for your e-commerce waterstop needs.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is SikaSwell S-2 and how does it work?

    Answer: SikaSwell S-2 is a 1-component, polyurethane-based waterstop designed to prevent water ingress through construction joints. When it comes into contact with water, it swells, effectively sealing off any potential leaks. This product is particularly useful in underground structures, basements, and other areas where water management is crucial. Its ability to expand upon moisture exposure makes it a reliable option for various applications, ensuring robust protection against water damage in construction projects.
  • Question: What types of projects is SikaSwell S-2 suitable for?

    Answer: SikaSwell S-2 is ideal for a variety of construction projects, including basements, tunnels, and water treatment facilities. Its waterstop features make it perfect for areas that experience high moisture or water pressure. It's also applicable in concrete structures that require watertight joints. Using SikaSwell S-2 can significantly enhance the durability of structures exposed to water, thus ensuring longevity and structural integrity.
  • Question: How should SikaSwell S-2 be applied?

    Answer: Applying SikaSwell S-2 involves cleaning the substrate surface and ensuring it is free from dust and debris. The product can be extruded directly from the Unipac cartridge and adhered to the joint areas where sealing is needed. It's crucial to apply it in a continuous bead to achieve an effective seal. Following proper application guidelines ensures that the product swells correctly, providing optimal water resistance in high-risk areas.
  • Question: Can SikaSwell S-2 be used on vertical surfaces?

    Answer: Yes, SikaSwell S-2 is suitable for both horizontal and vertical surfaces. When applying on vertical joints, ensure that the product is applied evenly and securely to maintain its adhesive properties as it expands. This versatility allows it to be effectively utilized in walls, slabs, and other structural components subject to water exposure, making it a vital component in water management within construction.
  • Question: How long does it take for SikaSwell S-2 to swell after application?

    Answer: SikaSwell S-2 begins to swell upon contact with water, with noticeable expansion typically occurring within hours. The exact time can vary depending on environmental conditions and the amount of moisture present. For effective water management, ensure the area remains moist after application, allowing the product to fully expand and create a tight seal against leaks.
  • Question: Is SikaSwell S-2 suitable for areas exposed to harsh chemicals?

    Answer: SikaSwell S-2 is primarily designed for water resistance and is not recommended for areas exposed to harsh chemicals or solvents. If your project involves potential chemical exposure, it's important to consult with a product specialist or explore alternative solutions specifically formulated for chemical resistance to ensure durability and effectiveness.
  • Question: What are the storage requirements for SikaSwell S-2?

    Answer: SikaSwell S-2 should be stored in a cool, dry place away from direct sunlight. Maintaining a stable temperature is important to preserve its properties. Proper storage ensures that the waterstop performs optimally when applied, as exposure to extreme temperatures can affect its expansion capabilities and adhesive qualities.
  • Question: Can SikaSwell S-2 be painted or coated after application?

    Answer: It is not advisable to paint or coat SikaSwell S-2 after application, as such actions can interfere with its ability to swell and form a proper seal. Any additional coatings may prevent the polyurethane from interacting with moisture effectively. For aesthetic purposes, renovations or finishing should be done after ensuring that the waterstop has been fully integrated into the structure.
  • Question: What is the lifespan of SikaSwell S-2 once applied?

    Answer: The lifespan of SikaSwell S-2 is designed to match the durability of concrete structures in which it is embedded, effectively providing lasting protection as long as the joint remains intact. Regular maintenance and inspections can help determine whether the waterstop continues to perform effectively, ensuring ongoing water resistance throughout its intended life.
  • Question: Where can I buy SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac?

    Answer: You can purchase SikaSwell S-2 1-Component, Swelling, Polyurethane Waterstop, 20oz Unipac from Ubuy. They offer a wide selection of construction materials and provide reliable access for customers in Montserrat. Shopping through Ubuy ensures that you get quality products with the convenience of online buying.

SIKA Sealers Editorial Review

The CRC Heavy Duty Silicone Lubricant is a great option for those looking for a high-quality lubricant. This lubricant comes in a 20 oz tube and is made with silicone, making it perfect for a range of uses.

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Pros

  • High-quality silicone-based lubricant
  • Large 20 oz tube

Cons

  • One review noted that the product they received had an expired date and was overpriced.

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XCD 291

Order now and get it around Saturday, September 26

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
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  • dhl
Fastest cross-border delivery

Features & Benefits

  • One-component, easy to use
  • Swells when it contacts water
  • Forms a compression seal within joint
  • Suitable for all kinds of construction joints
  • Ensures long-lasting waterproofing
  • High-performance product

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